SYZFAIL: tun: can't open /dev/net/tun
 (errno 2: No such file or directory)
loop exited with status 67
D1029 22:52:39.838964  392285 task_exit.go:186] [  11:  34] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1029 22:52:39.838989  392285 task_exit.go:186] [  11:  34] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1029 22:52:39.839039  392285 task_exit.go:186] [  11:  34] Transitioning from exit state TaskExitZombie to TaskExitDead
D1029 22:52:39.839034  392285 task_signals.go:190] [  11:  18] Signal 9: terminating thread group
D1029 22:52:39.839064  392285 task_signals.go:190] [  11:  12] Signal 9: terminating thread group
D1029 22:52:39.839078  392285 task_signals.go:190] [  11:  21] Signal 9: terminating thread group
D1029 22:52:39.839133  392285 task_signals.go:190] [  11:  14] Signal 9: terminating thread group
I1029 22:52:39.839086  392285 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 18, fault addr: 0x0
D1029 22:52:39.839114  392285 task_signals.go:190] [  11:  13] Signal 9: terminating thread group
D1029 22:52:39.839236  392285 task_signals.go:190] [  11:  33] Signal 9: terminating thread group
D1029 22:52:39.839268  392285 task_signals.go:190] [  11:  15] Signal 9: terminating thread group
I1029 22:52:39.839192  392285 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 21, fault addr: 0x0
D1029 22:52:39.839285  392285 task_signals.go:190] [  11:  16] Signal 9: terminating thread group
D1029 22:52:39.839066  392285 task_signals.go:190] [  11:  19] Signal 9: terminating thread group
D1029 22:52:39.839334  392285 task_exit.go:186] [  11:  21] Transitioning from exit state TaskExitNone to TaskExitInitiated
I1029 22:52:39.839365  392285 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 19, fault addr: 0x0
I1029 22:52:39.839380  392285 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 12, fault addr: 0x0
I1029 22:52:39.839397  392285 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 14, fault addr: 0x0
I1029 22:52:39.839417  392285 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 13, fault addr: 0x0
D1029 22:52:39.839003  392285 task_signals.go:190] [  11:  11] Signal 9: terminating thread group
D1029 22:52:39.839435  392285 task_signals.go:190] [  11:  17] Signal 9: terminating thread group
I1029 22:52:39.839426  392285 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 33, fault addr: 0x0
I1029 22:52:39.839445  392285 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 17, fault addr: 0x0
I1029 22:52:39.839454  392285 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 11, fault addr: 0x0
I1029 22:52:39.839467  392285 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 15, fault addr: 0x0
D1029 22:52:39.839464  392285 task_exit.go:186] [  11:  21] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1029 22:52:39.839487  392285 task_exit.go:186] [  11:  21] Transitioning from exit state TaskExitZombie to TaskExitDead
I1029 22:52:39.839510  392285 compat.go:135] Uncaught signal: "killed" (9), PID: 11, TID: 16, fault addr: 0x0
D1029 22:52:39.839516  392285 task_exit.go:186] [  11:  16] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1029 22:52:39.839532  392285 task_exit.go:186] [  11:  16] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1029 22:52:39.839537  392285 task_exit.go:186] [  11:  16] Transitioning from exit state TaskExitZombie to TaskExitDead
D1029 22:52:39.839550  392285 task_exit.go:186] [  11:  19] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1029 22:52:39.839558  392285 task_exit.go:186] [  11:  19] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1029 22:52:39.839563  392285 task_exit.go:186] [  11:  19] Transitioning from exit state TaskExitZombie to TaskExitDead
D1029 22:52:39.839575  392285 task_exit.go:186] [  11:  18] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1029 22:52:39.839583  392285 task_exit.go:186] [  11:  18] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1029 22:52:39.839592  392285 task_exit.go:186] [  11:  18] Transitioning from exit state TaskExitZombie to TaskExitDead
D1029 22:52:39.839605  392285 task_exit.go:186] [  11:  14] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1029 22:52:39.839612  392285 task_exit.go:186] [  11:  14] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1029 22:52:39.839618  392285 task_exit.go:186] [  11:  14] Transitioning from exit state TaskExitZombie to TaskExitDead
D1029 22:52:39.839628  392285 task_exit.go:186] [  11:  13] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1029 22:52:39.839636  392285 task_exit.go:186] [  11:  13] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1029 22:52:39.839640  392285 task_exit.go:186] [  11:  13] Transitioning from exit state TaskExitZombie to TaskExitDead
D1029 22:52:39.839651  392285 task_exit.go:186] [  11:  12] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1029 22:52:39.839659  392285 task_exit.go:186] [  11:  12] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1029 22:52:39.839664  392285 task_exit.go:186] [  11:  12] Transitioning from exit state TaskExitZombie to TaskExitDead
D1029 22:52:39.839673  392285 task_exit.go:186] [  11:  33] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1029 22:52:39.839681  392285 task_exit.go:186] [  11:  33] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1029 22:52:39.839687  392285 task_exit.go:186] [  11:  33] Transitioning from exit state TaskExitZombie to TaskExitDead
D1029 22:52:39.839697  392285 task_exit.go:186] [  11:  17] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1029 22:52:39.839706  392285 task_exit.go:186] [  11:  17] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1029 22:52:39.839711  392285 task_exit.go:186] [  11:  17] Transitioning from exit state TaskExitZombie to TaskExitDead
D1029 22:52:39.839722  392285 task_exit.go:186] [  11:  11] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1029 22:52:39.839731  392285 task_exit.go:186] [  11:  11] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1029 22:52:39.839739  392285 task_exit.go:186] [  11:  15] Transitioning from exit state TaskExitNone to TaskExitInitiated
D1029 22:52:39.841167  392285 task_exit.go:186] [  11:  15] Transitioning from exit state TaskExitInitiated to TaskExitZombie
D1029 22:52:39.841182  392285 task_exit.go:186] [  11:  15] Transitioning from exit state TaskExitZombie to TaskExitDead
D1029 22:52:39.841187  392285 task_exit.go:186] [  11:  11] Transitioning from exit state TaskExitZombie to TaskExitDead
D1029 22:52:39.842170  392285 loader.go:1054] updated processes (removal): map[{ci-gvisor-ptrace-2-1 0}:0xc0001b4180]
D1029 22:52:39.842215  392285 controller.go:531] containerManager.Wait, cid: ci-gvisor-ptrace-2-1, pid: 11, waitStatus: 0x100, err: <nil>
D1029 22:52:39.842280  392285 urpc.go:568] urpc: successfully marshalled 38 bytes.
D1029 22:52:39.844037  393376 urpc.go:611] urpc: unmarshal success.
I1029 22:52:39.844122  393376 main.go:249] Exiting with status: 256
D1029 22:52:39.903458  392285 urpc.go:611] urpc: unmarshal success.
D1029 22:52:39.903547  392285 controller.go:590] containerManager.Signal: cid: ci-gvisor-ptrace-2-1, PID: 0, signal: 0, mode: Process
D1029 22:52:39.903619  392285 urpc.go:568] urpc: successfully marshalled 37 bytes.
D1029 22:52:39.904188  392285 urpc.go:611] urpc: unmarshal success.
D1029 22:52:39.951745  392285 urpc.go:568] urpc: successfully marshalled 777963 bytes.
D1029 22:52:39.960132  392285 urpc.go:611] urpc: unmarshal success.
D1029 22:52:39.960197  392285 controller.go:234] containerManager.Processes, cid: ci-gvisor-ptrace-2-1
D1029 22:52:39.960356  392285 urpc.go:568] urpc: successfully marshalled 156 bytes.